Bibliography of Ceylon: a systematic guide to the literature on the land, people, history and culture published in Western languages from the sixteenth century to the present day / H. A. I. Goonetileke. Zug, Switzerland: Inter Documentation Co., [c1970].

Vedic Bibliography: an up-to-date, comprehensive, and analytically arranged register of all important work done since 1930 in the field of the Veda and allied antiquities including Indus Valley Civilisation / R. N. Dandekar. Bombay: Karnatak Publishing House, 1946-

The following titles have some entries in the Guide but have yet to be fully explored: